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This is a high-capacity storage server that supports multiple storage disks. 4U rack-mount chassis with front-to-rear horizontal hot-swappable drive bays, supporting 44 x 3.5" drive bays (Tri-Mode, simultaneously supporting SAS/SATA/NVMe) slots; supports dual-socket Intel Eagle platforms, DDR5, PCIe 5.0, and multiple CPU options; 2 fixed OCP slots with flexible support for up to 10 PCIe slots; supports major HBA and RAID controller series from Broadcom and Microchip.
| Model | R7420 V6 |
| Processors & Memory | Max. 2 Intel Xeon Scalable Processors; 4th or 5th series single processor up to 64 cores, max TDP 350W |
| Memory | total 32 DIMMs, DDR5 memory speed up to 5600 MT/s |
| Storage Controllers | Entry-level HBA for JBOD pass-through, suitable for SDS deployment |
| High-performance RAID controllers supporting RAID 0/1/10/5/6/50/60 | |
| NVMe RAID supported via VROC | |
| Storage Configuration | Up to 44 × 3.5” large drive bays with SATA/SAS/NVMe (U.2) interfaces: |
| • Front: 24 hot-swappable 3.5” HDDs including 6 Tri-Mode slots | |
| • Mid-chassis: 4 non-hot-swappable 3.5” HDDs (non-standard) | |
| • Rear: 12 hot-swappable 3.5” HDDs; expandable by additional 4 hot-swappable 3.5” HDDs (non-standard) | |
| 30 × 3.5” SATA/SAS large drives support up to 16 NVMe U.2 SSDs: | |
| • Front: 24 hot-swappable 3.5” HDDs including 6 Tri-Mode slots | |
| • Rear: 12 hot-swappable 3.5” HDDs | |
| • Rear: 10 hot-swappable 2.5” drives (non-standard), all Tri-Mode compatible | |
| Built-in SATA/NVMe M.2 slots | |
| Networking | Onboard 1 Gbps dedicated management port |
| Supports 2 OCP 3.0 network adapters | |
| Flexible NIC deployment via standard PCIe slots | |
| PCIe Expansion | Max. 6 full-height expansion cards + 4 half-height expansion cards |
| GPU Support | 2 double-width GPUs or 6 single-width GPUs |
| I/O Interfaces | Standard 1 × RJ45 management port, 1 rear VGA port, 4 USB ports (2 front, 2 rear) |
| Left mounting ear: 2 × USB 2.0 ports; optional 2 × USB 3.0 ports | |
| Right mounting ear: optional smart bracket with 1 VGA port, 1 management port or 1 Type-C management port | |
| Management | Integrated AST2600 BMC chip, supporting IPMI 2.0, Redfish, SOL, KVM, virtual media and other functions |
| Security | Chassis intrusion detection; Intel PFR 3.0 & SGX 2.0 security technologies; TCM/TPM security module support |
| Power Supplies | 800W / 1300W / 1600W / 2000W / 2600W / 2700W / 3200W CRPS standard power supplies, 1+1 redundant power support |
| Operating Temperature | 0℃ ~ 35℃ (Actual supported operating temperature varies by configuration; refer to official technical documents for details) |
| Chassis Form Factor & Dimensions |
Standard 4U 174.4 mm (H) × 447.4 mm (W) × 828 mm (D) (excluding security bezel) |
E--mail: sales@unibytetech.com
Add:3rd Floor, Building 1, No. 16 Shangdi Fifth Street, Haidian District, Beijing
